package com.lili.order.service.order;

import com.lili.model.order.entity.order.OrderDetail;

public interface OrderDetailService {
    /**
     *   保存
     */
    int save(OrderDetail orderDetail);

    /**
     *   删除
     */
    int deleteForever(String sn);
    int deleteBySn(String sn);

    /**
     *   更新
     */
    int updateBySn(OrderDetail orderDetail);

    /**
     *   查询
     */
    OrderDetail getOrderBySn(String sn);


}
